BioNTech SE BNTX Insider Ownership

NASDAQ BNTX
$91.39 +0.22 (+0.24%)
As of: Oct 21, 2026 · 3:28 PM EDT

Insider Holdings by Owner

399.39K Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
0.254%
▲+0.089% pp QoQ
Shares Held by Insiders
613.60K
filed for Sep 2026
▲+53.63% QoQ
Shares Outstanding
241.70Mn
241,700,000 shares
Direct Holdings
214.21K
Indirect: 399.39K
Net Shares Traded (QoQ)
+214.21K
net buying in Sep 2026
Insiders Holding Shares
1
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

Updated

Over the past 12 months, BioNTech SE insiders sold $89.76 million of stock on the open market (908.21K shares) and made no open-market purchases.

Form 4 Holdings

Insiders Holding BNTX

Insiders 1
Shares held 399.39K
Of outstanding 0.165%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Sierk Poetting Chief Operating Officer 0 399,387 399,387 100.0% 23 Apr, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

37 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
08 Oct, 2026 Ugur Sahin Chief Executive Officer Disposed S 27,000 $92.31 $2.49Mn 36,209 Direct
09 Oct, 2026 Ugur Sahin Chief Executive Officer Disposed S 36,209 $95.37 $3.45Mn 0 Direct
07 Oct, 2026 Ugur Sahin Chief Executive Officer Disposed S 24,000 $95.86 $2.30Mn 63,209 Direct
05 Oct, 2026 Ugur Sahin Chief Executive Officer Disposed S 72,000 $97.23 $7.00Mn 108,209 Direct
06 Oct, 2026 Ugur Sahin Chief Executive Officer Disposed S 21,000 $96.81 $2.03Mn 87,209 Direct
01 Oct, 2026 Ugur Sahin Chief Executive Officer Disposed S 17,000 $97.46 $1.66Mn 197,209 Direct
02 Oct, 2026 Ugur Sahin Chief Executive Officer Disposed S 17,000 $96.72 $1.64Mn 180,209 Direct
29 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 34,000 $98.26 $3.34Mn 246,209 Direct
30 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 32,000 $98.12 $3.14Mn 214,209 Direct
25 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 27,000 $98.69 $2.66Mn 314,209 Direct
28 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 34,000 $98.47 $3.35Mn 280,209 Direct
23 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 30,000 $99.40 $2.98Mn 380,209 Direct
24 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 39,000 $98.99 $3.86Mn 341,209 Direct
21 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 33,000 $97.81 $3.23Mn 456,209 Direct
22 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 46,000 $100.72 $4.63Mn 410,209 Direct
17 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 34,000 $98.60 $3.35Mn 519,209 Direct
18 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 30,000 $96.22 $2.89Mn 489,209 Direct
15 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 34,000 $96.49 $3.28Mn 568,209 Direct
16 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 15,000 $96.09 $1.44Mn 553,209 Direct
11 Sep, 2026 Ugur Sahin Chief Executive Officer Disposed S 45,000 $96.93 $4.36Mn 643,209 Direct